%define opt %(test -x %{_bindir}/ocamlopt && echo 1 || echo 0)
%define debug_package %{nil}

Name:           ocaml-janest-core
Version:        0.5.0
Release:        2%{?dist}
Summary:        Many and various enhancements to the OCaml standard library

Group:          Development/Libraries
License:        LGPLv2+ with exceptions
URL:            http://ocaml.janestcapital.com/?q=node/13
Source0:        http://janestcapital.com/ocaml/core-%{version}.tar.gz
BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)

# ocaml-bin-prot is only available on little-endian architectures.
# It looks like it would be fairly easy to move this dependency
# into a subpackage.  Alternatively we could fix bin-prot.
ExclusiveArch:  i386 x86-64

BuildRequires:  ocaml >= 3.10.0
BuildRequires:  ocaml-findlib-devel
BuildRequires:  ocaml-ocamldoc
BuildRequires:  ocaml-bin-prot-devel >= 1.0.5
BuildRequires:  ocaml-type-conv >= 1.5.0
BuildRequires:  ocaml-sexplib-devel >= 3.7.4
BuildRequires:  ocaml-res-devel >= 2.2.5
BuildRequires:  ocaml-ounit-devel
BuildRequires:  ocaml-camlp4-devel
BuildRequires:  chrpath

%define _use_internal_dependency_generator 0
%define __find_requires /usr/lib/rpm/ocaml-find-requires.sh
%define __find_provides /usr/lib/rpm/ocaml-find-provides.sh


%description
Core is Jane Street Capital's alternative standard library for OCaml.

Highlights include:
 - Bag (set type with duplicates)
 - Bigbuffer (unlimited Buffer type)
 - Bigstring (unlimited String type)
 - 8/16/32/64-bit signed/unsigned binary packing functions
 - Bool type
 - Safe finalization for reading/writing files
 - Function composition operators
 - Enhanced versions of stdlib modules such as Arg, Array, Printf, etc.
 - Mutexes
 - CRC functions
 - Dequeue type
 - Doubly-linked list type
 - Enhanced exception module
 - Fast hash table
 - Force once (thunk that can be forced only once)
 - Functional queue type
 - Min-heap type
 - Enhanced input/output channels
 - Closed interval type
 - Interval set type
 - Read files as lines
 - Linux-specific syscalls such as sendfile, get/set TCP options, epoll,
   splice
 - Memoization
 - Piece-wise linear interpolation of floats
 - Polymorphic map and set
 - Find size of OCaml structures
 - Space-efficient tuples
 - Synchronized queues
 - Thread-safe queues
 - Convenience functions for Unix times
 - Timed events
 - Tuple convenience functions
 - Extended Unix module filling in some missing syscalls such as
   sync, getrusage, initgroups, etc.

Most enhanced types are sexp-able and bin-prot-able.


%package        devel
Summary:        Development files for %{name}
Group:          Development/Libraries
Requires:       %{name} = %{version}-%{release}


%description    devel
The %{name}-devel package contains libraries and signature files for
developing applications that use %{name}.


%prep
%setup -q -n core-%{version}


%build
make


%check
# As of 2008-05-03, I get:
#
# Error: 18:Linux_ext:1:send_fd
#
# Unix.Unix_error(11, "recv_fd", "")
# ----------------------------------------------------------------------
# Ran: 149 tests in: 57.87 seconds.
# FAILED: Cases: 149 Tried: 149 Errors: 1 Failures: 0
#
# - RWMJ
./lib_test/test_runner.exe ||:


%install
rm -rf $RPM_BUILD_ROOT
export DESTDIR=$RPM_BUILD_ROOT
export OCAMLFIND_DESTDIR=$RPM_BUILD_ROOT%{_libdir}/ocaml
mkdir -p $OCAMLFIND_DESTDIR $OCAMLFIND_DESTDIR/stublibs
make install

# Build some documentation files by hand for now.
mkdir html
pushd html
ocamldoc -html -sort \
  -I +threads \
  -I +sexplib -I +bin-prot -I +res -I +type-conv \
  -I ../lib \
  -pp cpp \
  ../lib/*.ml{,i} ||:
popd

strip $OCAMLFIND_DESTDIR/stublibs/dll*.so
chrpath --delete $OCAMLFIND_DESTDIR/stublibs/dll*.so


%clean
rm -rf $RPM_BUILD_ROOT


%files
%defattr(-,root,root,-)
%doc LICENSE COPYRIGHT
%{_libdir}/ocaml/core
%if %opt
%exclude %{_libdir}/ocaml/core/*.a
%exclude %{_libdir}/ocaml/core/*.cmxa
%endif
%{_libdir}/ocaml/stublibs/*.so
%{_libdir}/ocaml/stublibs/*.so.owner


%files devel
%defattr(-,root,root,-)
%doc LICENSE COPYRIGHT README CHANGES html
%if %opt
%{_libdir}/ocaml/core/*.a
%{_libdir}/ocaml/core/*.cmxa
%endif


%changelog
* Mon May  5 2008 Richard W.M. Jones <rjones@redhat.com> - 0.5.0-3
- Rename the package to ocaml-janest-core as per agreement with Debian.

* Sat May  3 2008 Richard W.M. Jones <rjones@redhat.com> - 0.5.0-2
- Initial RPM release.